JOINT STRUCTURE BETWEEN CAST-IN-PLACE PILE AND FLOOR PLATE

To provide a joint structure between a cast-in-place pile and a floor plate capable of securing high earthquake resistance as suppressing cost increase.SOLUTION: A typical configuration of a joint structure (joint structure 100) between a cast-in-place pile and a floor plate is a joint structure bet...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TAKAMATSU SUSUMU, KURUSU HIROYUKI, MORI YOSHIKI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:To provide a joint structure between a cast-in-place pile and a floor plate capable of securing high earthquake resistance as suppressing cost increase.SOLUTION: A typical configuration of a joint structure (joint structure 100) between a cast-in-place pile and a floor plate is a joint structure between a cast-in-place pile 110 and a floor plate 120 configured to connect the concrete floor plate 120 on the cast-in-place pile 110. A main reinforcement bar 112 in the cast-in-place pile 110 extends above the floor plate 120, and in the floor plate 120, the main reinforcement bar 112 is not fixed with concrete of the floor plate 120. An upper end of the main reinforcement bar 112 is secured with an anchoring plate 130 on an upper side of the floor plate 120.SELECTED DRAWING: Figure 1 【課題】コストの増大を抑制しつつ、高い耐震性を確保することが可能な場所打ち杭と床板の接合構造を提供する。【解決手段】場所打ち杭と床板の接合構造(接合構造100)の代表的な構成は、場所打ち杭110の上にコンクリート製の床板120を接合する場所打ち杭110と床板120の接合構造であって、場所打ち杭110の主鉄筋112は、床板120の上方まで伸びていて、床板120内において主鉄筋112と床板120のコンクリートを非定着とし、床板120の上側で主鉄筋112の上端を定着板130で固定することを特徴とする。【選択図】図1